As a noun backsplash

is a vertical covering on a wall rising above a countertop or other work surface to protect the wall from spills and to decorate the wall.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a noun campaign

is a series of operations undertaken to achieve a set goal.

As a verb campaign

is to take part in a campaign.

As a proper noun channel is

(by ellipsis) the english channel.

As an adjective newfound

is recently found; newly discovered.

As an interjection new is

mew, meow, miaow.

As nouns the difference between atelier and workshops

is that atelier is atelier while workshops is (de-form-noun).

As verbs the difference between decorate and aborn

is that decorate is to furnish with decorations while aborn is .

As an adjective aborn is

born, begotten, created, developed.

As a verb diminish

is to make smaller.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a noun splinter

is a long, sharp fragment of material, often wood.

As a verb splinter

is to come apart into long sharp fragments.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As a noun infographic

is a visual representation of information.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As nouns the difference between gael and heal

is that gael is relationship, kinship or gael can be wound, injury while heal is (obsolete) health.

As a verb heal is

to hide; conceal; keep secret or heal can be to make better from a disease, wound, etc; to revive or cure.

As nouns the difference between cosmetics and skincare

is that cosmetics is preparations applied externally to change or enhance the beauty of skin, hair, nails, lips, and eyes while skincare is the care and treatment of the skin.